* Add shared history for conversation agents
* Remove unused code
* Add support for native history items
* Store all assistant responses as assistant in history
* Add history support to DefaultAgent.async_handle_intents
* Make local fallback work
* Add default agent history
* Add history cleanup
* Add tests
* ChatHistory -> ChatSession
* Address comments
* Update snapshots
* initial commit
* Add tests
* Move tests to the correct file
* Fix exception type
* Undo change to default prompt
* Add intent dependency
* Move format_tool out of the class
* Fix tests
* coverage
* Adjust to new API
* Update strings
* Update tests
* Remove unrelated change
* Test referencing non-existing API
* Add test to verify no exception on tool conversion for Assist tools
* Bump voluptuous-openapi==0.0.4
* Add device_id to tool input
* Fix tests
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Co-authored-by: Paulus Schoutsen <balloob@gmail.com>
Paulus Schoutsen
Denis Shulyaka